Job Responsibility:
- Work in a cross functional team environment, leading and contributing to the PMIC product development;
- Full custom analog design of blocks such as PLLs, oscillators, bandgap references, LDOs, Buck / Boost, voltage regulators, high voltage detection circuits, ADCs, DACs, high speed comparators, etc.;
- Provide feasibility studies for size/performance/schedule;
- Planning and coordination with verification team to develop models for your blocks and to ensure full validation coverage;
- Provide floor-planning and support integration of digital & analog circuits at the full-chip level;
- Work in cooperation with the methodology and CAD groups;
- Interface between different teams to ensure successful path to production;
- Coordination with other stakeholders in identifying needs and improvements.
Job Qualification:
- 8+ years of Analog/Mixed Signal IC Design Experience;
- PMIC design experience;
- BSEE required (MSEE/PhD preferred);
- Experience of contributing towards several silicon tapeout cycles from spec to mass production;
- Design experience in CMOS/BiCMOS process is required;
- Experience working with small geometry BCD processes is a plus;
- Ideal candidate will have solid understanding of switching regulators, integrated power MOSFETs and drivers, LDOs, precision amplifiers, oscillators, bandgap references, ADCs, DACs, high-speed comparators;
- Proficient with Spectre and other analog simulators;
- Experience with Cadence schematic capture;
- Experience with Linux;
- Strong organizational skills and attention to detail;
- Good written/verbal communication skills & ability to take ownership;
- Knowledge of Verilog, Verilog-ams or other modeling / coding languages;
- Working knowledge of revision control tools such as SOS or SVN;
Job Responsibility:
- Write Micro-Architecture and Integration Design Spec;
- Write RTL coding for core and bus standard trace logic, monitor signal map, debug control, etc.;
- Do IP level Linting / CDC check / synthesis / timing analysis / formality check;
- Assist on Verification Engineer to complete module to top level verification and debugging;
- Debug RTL and Gate Level waveform at top level to provide ECO solution in case of bug fixes;
- Take silicon debugging of the related module functionalities.
Job Qualification:
- MSEE or above with experience of digital design;
- Strong skills of Verilog RTL coding, simulation debug and ECO changes with netlist database;
- Hands on experience in EDA tools such as VCS, Spyglass, DC, PT, Equivalence check, etc.;
- Basic skills of script and be familiar with Shell, Perl, Python, etc.;
- Self-motivated, good team work spirit and communication skills;
- Following working experiences will be one advantage:
Experience in DDR/ CPU/ GPU design;
Experience in AXI/AHB/APB protocols and ARM-based fabric design;
Experience in core or bus trace and debug, signal monitoring, PCIe, JTAG related.
Job Responsibility:
- Team environment with individual contributions to the design tasks;
- Full custom analog design of various blocks such as PLLs, oscillators, bandgap, LDO, voltage regulators and High voltage detection circuits;
- Provide feasibility study for size/performance/schedule;
- Planning and coordination with Verification/AMS design to ensure full validation coverage;
- Provide floor-planning and support integration of digital & analog circuit at top chip level;
- Work in cooperation with the methodology and CAD groups;
- Interface between different teams to ensure successful path to production;
- Coordination with other stakeholders in identifying needs and improvements.
Job Qualification:
- Experience in analog and low power design using advanced deep micron process;
- Proficient with Verilog RTL coding skills (Synchronous and Asynchronous state machines);
- Proficient with Hspice and other analog simulators;
- Experience with Cadence schematic capture;
- Experience with Linux;
- Good communication skills, ability to take ownership.
Job Responsibility:
- Design, evaluate and verify CMOS analog circuits ( PLL、DDR、USB、HDMI、ADAC、VDAC);
- Oversee layout and verification activities which include floor plan, LVS and DRC.
Job Qualification:
- Bachelor degree or Master degree in ASIC Design Relevant;
- Experience in RF/Analog IC design;
- Good fundamental in analysis and design of analog / mixed-signal circuits;
- Experience in Verilog, AHDL and/or Matlab;
- Ability to do layout and provide verification/debugging guidance;
- Solid knowledge of EDA design tools (Analog artist, spectre, HSPICE and nc-verilog ...);
- Familiar with Computer languages such as C, C++, perl;
- Experience in any of the following areas is preferred: PLL, high-speed I/O’s;
- Good communication skills and Good oral/written English.
Job Responsibility:
- Validation: Develop and execute validation plans and test cases for DDR4 and DDR5 memory systems, ensuring compliance with industry standards. Validate memory component functionality, compatibility, and performance;
- Interconnect: Evaluate memory system equalization techniques and transmission line characteristics to optimize signal integrity and data transfer rates;
- Firmware and BIOS Development: Create firmware solutions to enhance memory system capabilities and compatibility;
- Margining Algorithms: Develop and implement margining algorithms to ensure robust operation under various operating conditions;
- Scripting and Programming: Utilize Python and C++ for test automation, firmware development, and data analysis to streamline validation processes;
- Test Development: Collaborate with design and architecture teams to design and execute innovative tests that stress memory systems to their limits;
- Data Analysis: Analyze validation results to identify and report issues, anomalies, and potential improvements in memory system performance;
- Cross-functional Collaboration: Collaborate with hardware and software teams to address and resolve validation and performance issues, ensuring product readiness for market release.
Job Qualification:
- Bachelor's or Master’s degree in electrical engineering or computer engineering;
- Strong experience in DDR4 and DDR5 memory system validation;
- 5+ years of relevant work experience;
- Experience with signal integrity and equalization techniques;
- Knowledge of DDR Training algorithms;
- Proficiency in Python and C++ programming for test automation, firmware development, and data analysis;
- Experience with memory controllers, firmware, and BIOS development is a strong plus;
- Solid understanding of memory system architecture and industry standards;
- Strong problem-solving skills and attention to detail;
- Excellent communication and teamwork skills;
- Experience in testing and validation methodologies;
- Experience mentoring junior engineers.
Job Responsibility:
- Participate ASIC digital verification for various IP/SoC projects;
- Create verification plans with designers;
- Develop DV architecture and verification environment;
- Verification execution and sign-off.
Job Qualification:
- Excellent team working style;
- Solid IP/SoC verification background;
- Mass production for verified IP/SoC;
- Bachelor with experiences on ASIC digital verification;
- Production experiences on verification strategies and testplans;
- Familiar with SystemVerilog/UVM for testbench creation, debug, reuse, constrained-random stimulus and functional coverage;
- Production experiences on ARM buses, such as AXI/AMBA/APB is a plus;
- Familiar with verification tools;
- Familiar with Linux, csh/Python or any script languages;
- Good English skills (read and write).
Job Responsibility:
- Firmware, driver, Middleware library, complier or security algorithm development;
- Unit test development and maintain;
- Document maintain;
- Troubleshoot, debug and maintain existing software;
- Performance tuning
Job Qualification:
- Bachelor or above degree in computer science or related technical field;
- Strong C/C++ programming ability;
- Familiar with Code development Toolchain under Linux;
- Self-motivated, good teamwork spirit and good communication skills;
- Preferred Qualifications:
Familiar with x86 or RISC-V architecture is preferred;
Familiar with Linux driver development is preferred;
Script language such as Python is a plus;
Linux kernel knowledge is a plus.
Job Responsibility:
- Perform RTL to GDSII design flow, including floor planning, power grid design, place and route, clock tree synthesis, timing closure, power/signal integrity signoff, EM/IR;
- Perform Full chip DRC/LVS/ANT/DFM;
- Participate in next generation physical design, methodology and flow development.
Job Qualification:
- Bachelor degree or Master degree in Microelectronics;
- Be familiar with RTL to GDSII design flow;
- Be familiar with EDA tool;
- Successful track records of taping out complex, 65/40/28 nm SOC chips;
- Be familiar with Computer languages such as C, C++, perl/TCL/C-shell;
- Be familiar with DC、PT、FM、DFT;
- Self-motivated and good communication skills.
Job Responsibility:
- Perform analog and mixed-signal physical design;
- Perform layout verification (DRC, LVS);
- Modify and verify in-house DRC & LVS command files.
Job Qualification:
- BS with experience in IC layout experience;
- Good understanding of basic electronic principles dealing with circuit and layout design;
- Familiar with IC layout methodologies and flows;
- Familiar with CAD tools such as Cadence virtuoso layout, PCELLs, Calibre physical verification;
- Familiar with Calibre DRC & LVS command files;
- Prior experience with stand-cell built is a plus.
Job Responsibility:
- Help develop next generation of solutions for advanced memory interfaces of data centers;
- Perform high speed SI simulation and analysis;
- Extraction of channel model using standard industry tools;
- Lab measurements of interconnect channel in frequency and time domains.
Job Qualification:
- MS in Electrical Engineering/Microwave/Physics/Computer Science/Math;
- Solid knowledge of Electromagnetic and Microwave;
- Experience in high speed SI/PI simulation and analysis;
- Mastering measurement tools like oscilloscope, VNA, TDR/TDT;
- Knowledge of a programming or scripting language in a Windows/UNIX environment;
- Excellent technical communication skills.